79 lines
2.0 KiB
Plaintext
79 lines
2.0 KiB
Plaintext
arm_64bit=1
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disable_commandline_tags=2
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disable_overscan=1
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enable_uart=1
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uart_2ndstage=1
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armstub=RPI_EFI.fd
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disable_commandline_tags=2
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device_tree_address=0x1f0000
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device_tree_end=0x200000
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# Please note that this is only a sample, we recommend you to change it to fit
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# your needs.
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# You should override this file using a post-build script.
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# See http://buildroot.org/manual.html#rootfs-custom
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# and http://elinux.org/RPiconfig for a description of config.txt syntax
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# We always use the same names, the real used variant is selected by
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# BR2_PACKAGE_RPI_FIRMWARE_{DEFAULT,X,CD} choice
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start_file=start_x.elf
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fixup_file=fixup_x.dat
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#kernel=Image
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# To use an external initramfs file
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# initramfs rootfs.cpio.gz
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# Disable overscan assuming the display supports displaying the full resolution
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# If the text shown on the screen disappears off the edge, comment this out
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disable_overscan=1
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# Automatically load overlays for detected DSI displays
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display_auto_detect=1
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# Enable DRM VC4 V3D driver and setup the mode
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dtoverlay=vc4-fkms-v3d,cma-384
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# dtoverlay=vc4-kms-v3d-pi4
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# hdmi_drive=2
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# hdmi_group=2
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# hdmi_mode=14
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max_framebuffers=2
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# uncomment if you get no picture on HDMI for a default "safe" mode
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# hdmi_safe=1
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# How much memory in MB to assign to the GPU on Pi models having
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# 256, 512 or 1024 MB total memory
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gpu_mem=256
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# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
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dtoverlay=miniuart-bt
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# enable autoprobing of Bluetooth driver without need of hciattach/btattach
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dtparam=krnbt=on
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# Enable the onboard soundcard
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dtparam=audio=on
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# Enable the hardware random generator
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dtparam=random=on
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# Enable camera driver
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# dtoverlay=imx219
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# dtoverlay=ov5647
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# camera_auto_detect=1
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# Disable rainbow color splash
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disable_splash=1
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# Enable some optional hardware interfaces
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dtparam=i2c_arm=on
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dtparam=i2c_arm_baudrate=100000
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dtoverlay=i2s-mmap
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dtparam=i2s=on
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dtparam=spi=on
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# Use DWC2 instead of XHCI on the rpi3 to prevent issues with te RealTime kernel
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dtoverlay=dwc2
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# Enable boost from 1.5Ghz to 1.8Ghz on compatible models
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arm_boost=1
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